Simpler version.

Author: MickMake

commands/self-update

@@ -25,7 +25,28 @@ else
 	VERSION="$1"
 fi
 
+echo "# WPLib-Box: Updating /opt/box with version ${VERSION}"
+if [ -d "${WPLIB_BOX_CLI_DIR}" ]
+then
+	if [ -d "${WPLIB_BOX_CLI_DIR}-LAST" ]
+	then
+		rm -rf "${WPLIB_BOX_CLI_DIR}-LAST"
+	fi
+	mv "${WPLIB_BOX_CLI_DIR}" "${WPLIB_BOX_CLI_DIR}-LAST"
+fi
+mkdir -p ${WPLIB_BOX_CLI_DIR}
+sudo git clone -q ${WPLIB_BOX_SCRIPTS_REPO} ${WPLIB_BOX_CLI_DIR} > /dev/null
+cd ${WPLIB_BOX_CLI_DIR}
+sudo git checkout -q --force ${VERSION} > /dev/null
+echo $VERSION > /opt/box/version
+echo "Done"
+
+
+
+
 
+exit
+################################################################################
 # Pull from GitHub.
 if [ -d ${WPLIB_BOX_CLI_DIR} ]
 then
@@ -35,19 +56,21 @@ then
 	sudo git config --global user.email "user@wplib.com"
 	sudo git config --global user.name "WPLib"
 	sudo git clean -q -d -fx "" > /dev/null
-	sudo git pull > /dev/null 2>&1
+	sudo git pull -q ${WPLIB_BOX_SCRIPTS_REPO} > /dev/null 2>&1
 	sudo git checkout -q --force ${VERSION} > /dev/null
 	echo $VERSION > /opt/box/version
 	echo "Done"
+	rm /tmp/self-update.$$
 EOF
 else
 	cat <<EOF > /tmp/self-update.$$
 	echo "# WPLib-Box: Initializing /opt/box with version ${VERSION}"
 	sudo git clone -q ${WPLIB_BOX_SCRIPTS_REPO} ${WPLIB_BOX_CLI_DIR} > /dev/null
 	echo $VERSION > /opt/box/version
 	echo "Done"
+	rm /tmp/self-update.$$
 EOF
 fi
 
 chmod a+x /tmp/self-update.$$
-exec /tmp/self-update.$$
+bash -x /tmp/self-update.$$